:root {
            --main: #10b981;
            --accent: #fbbf24;
            --bg-deep: #0a1410;
            --text-light: #ecfdf5;
            --card-bg: #15241c;
            --card-border: #244233;
            --shadow: rgba(0, 0, 0, 0.6);
            --radius: 18px;
            --pill-radius: 50rem;
        }
        * { box-sizing: border-box; }
        body {
            background-color: var(--bg-deep);
            color: var(--text-light);
            font-family: 'Noto Sans SC', 'Inter', sans-serif;
            line-height: 1.6;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, .title-font {
            font-family: 'Noto Serif SC', serif;
            font-weight: 700;
            letter-spacing: 0.03em;
        }
        a { text-decoration: none; color: inherit; }
        .navbar-custom {
            background: rgba(10, 20, 16, 0.7);
            backdrop-filter: blur(15px);
            border-bottom: 1px solid rgba(16, 185, 129, 0.2);
            padding: 0.8rem 2rem;
            transition: background 0.3s ease, box-shadow 0.3s;
            z-index: 1050;
        }
        .navbar-custom.scrolled {
            background: rgba(8, 18, 12, 0.95);
            box-shadow: 0 8px 20px rgba(0,0,0,0.7);
            border-bottom: 1px solid rgba(251, 191, 36, 0.3);
        }
        .navbar-brand {
            font-size: 1.9rem;
            font-weight: 900;
            font-family: 'Noto Serif SC', serif;
            color: var(--main) !important;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .navbar-brand i { color: var(--accent); font-size: 2.2rem; }
        .navbar-toggler { border: none; color: var(--text-light); font-size: 1.8rem; }
        .nav-link {
            color: var(--text-light) !important;
            margin: 0 0.6rem;
            font-weight: 500;
            border-radius: var(--pill-radius);
            padding: 0.5rem 1rem !important;
            transition: all 0.2s;
        }
        .nav-link:hover {
            background: rgba(16, 185, 129, 0.15);
            color: var(--accent) !important;
        }
        .progress-bar-top {
            position: fixed;
            top: 0;
            left: 0;
            height: 4px;
            width: 0%;
            background: linear-gradient(90deg, var(--main), var(--accent));
            z-index: 2000;
            border-radius: 0 4px 4px 0;
        }
        .hero {
            padding: 6rem 0 4rem;
            background: radial-gradient(circle at 20% 30%, #1f3d31, #0a1410 75%);
            position: relative;
        }
        .hero-glow {
            position: absolute;
            width: 400px; height: 400px;
            background: radial-gradient(circle, rgba(16,185,129,0.2), transparent 70%);
            top: -100px; right: -50px;
            border-radius: 50%;
            filter: blur(60px);
        }
        .hero-title {
            font-size: 4.2rem;
            font-weight: 900;
            background: linear-gradient(135deg, #10b981, #fbbf24, #10b981);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 0.5rem;
            text-shadow: 0 0 30px rgba(16,185,129,0.3);
        }
        .hero-sub { font-size: 1.2rem; color: #b7dac9; }
        .floating-icon { position: absolute; font-size: 2.5rem; color: var(--accent); opacity: 0.4; animation: floatY 6s infinite; }
        @keyframes floatY { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-25px);} }
        .section-title {
            font-size: 2.2rem;
            font-weight: 800;
            margin: 3.5rem 0 1.5rem;
            position: relative;
            display: inline-block;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -8px; left: 0;
            width: 60px; height: 4px;
            background: var(--accent);
            border-radius: 4px;
        }
        .movie-card {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: transform 0.25s ease, border-color 0.25s, box-shadow 0.25s;
            cursor: pointer;
            box-shadow: 0 6px 16px rgba(0,0,0,0.5);
            height: 100%;
            display: flex;
            flex-direction: column;
            position: relative;
        }
        .movie-card:hover {
            transform: scale(1.02) translateY(-5px);
            border-color: var(--accent);
            box-shadow: 0 15px 30px rgba(0,0,0,0.8);
        }
        .movie-card .poster-wrapper {
            position: relative;
            aspect-ratio: 2/3;
            background: #1a2b22;
            overflow: hidden;
        }
        .movie-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        .poster-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(10,20,16,0.9) 0%, transparent 40%);
            display: flex;
            align-items: flex-end;
            padding: 0.8rem;
            opacity: 0;
            transition: opacity 0.3s;
        }
        .movie-card:hover .poster-overlay { opacity: 1; }
        .play-icon {
            background: rgba(16, 185, 129, 0.85);
            border-radius: 50%;
            width: 45px; height: 45px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: white;
            margin-bottom: 0.4rem;
        }
        .movie-info {
            padding: 0.9rem 0.8rem 0.7rem;
            flex-grow: 1;
        }
        .movie-title { font-weight: 700; font-size: 1.05rem; margin-bottom: 0.2rem; }
        .movie-meta { font-size: 0.8rem; color: #a5bfb2; display: flex; justify-content: space-between; }
        .rating-badge {
            background: var(--accent);
            color: #0a1410;
            padding: 0.1rem 0.6rem;
            border-radius: var(--pill-radius);
            font-weight: 800;
            font-size: 0.8rem;
        }
        .pill-btn {
            border-radius: 50rem;
            background: transparent;
            border: 1px solid var(--main);
            color: var(--main);
            padding: 0.3rem 1rem;
            font-size: 0.9rem;
            transition: all 0.2s;
        }
        .pill-btn:hover { background: var(--main); color: #0a1410; }
        .rank-list .list-group-item {
            background: transparent;
            border: none;
            border-bottom: 1px solid #244233;
            color: var(--text-light);
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 0.8rem 0;
        }
        .rank-num {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--accent);
            width: 40px;
            text-align: center;
            font-family: 'Noto Serif SC', serif;
        }
        .accordion-button:not(.collapsed) {
            background-color: rgba(16, 185, 129, 0.1);
            color: var(--main);
        }
        .accordion-button:focus { box-shadow: none; }
        .accordion-item { background: transparent; border: 1px solid var(--card-border); }
        .accordion-button { background-color: var(--card-bg); color: var(--text-light); }
        .feature-icon { font-size: 2rem; color: var(--accent); margin-bottom: 1rem; }
        .faq-card { border-radius: var(--radius); background: var(--card-bg); }
        .side-drawer {
            position: fixed;
            top: 0; right: -450px;
            width: 420px;
            height: 100vh;
            background: #0f1c16;
            z-index: 3000;
            transition: right 0.4s cubic-bezier(0.2, 0.9, 0.3, 1);
            box-shadow: -8px 0 30px rgba(0,0,0,0.8);
            padding: 2rem 1.5rem;
            overflow-y: auto;
            border-left: 2px solid var(--main);
        }
        .side-drawer.show { right: 0; }
        .drawer-backdrop {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.7);
            z-index: 2999;
            display: none;
        }
        .drawer-backdrop.show { display: block; }
        .close-drawer { background: none; border: none; font-size: 2rem; color: var(--accent); position: absolute; top: 10px; right: 15px; }
        .friend-links {
            background: rgba(16,185,129,0.05);
            border-radius: var(--radius);
            padding: 1.5rem;
            margin: 3rem 0;
            border: 1px dashed var(--main);
        }
        footer {
            border-top: 1px solid #244233;
            padding: 2.5rem 0 1rem;
            margin-top: 3rem;
            background: #07100b;
        }
        .footer-links a {
            color: #9fb8ab;
            margin: 0 1rem;
            font-size: 0.9rem;
        }
        .footer-links a:hover { color: var(--accent); }

/* --- 子页面追加 --- */
.about-hero {
            background: radial-gradient(ellipse at 30% 20%, rgba(16, 185, 129, 0.15), transparent 60%);
            padding: 80px 0 40px;
        }
.about-section {
            padding: 60px 0;
        }
.about-card {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius);
            padding: 32px;
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
.about-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 30px var(--shadow);
        }
.about-icon {
            font-size: 2.5rem;
            color: var(--main);
            margin-bottom: 16px;
        }
.about-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            justify-content: center;
            margin: 40px 0;
        }
.stat-item {
            text-align: center;
            padding: 20px 32px;
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--pill-radius);
        }
.stat-number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--accent);
            display: block;
        }
.stat-label {
            color: var(--text-light);
            opacity: 0.8;
            font-size: 0.9rem;
        }
.feature-list {
            list-style: none;
            padding: 0;
            margin: 20px 0 0;
        }
.feature-list li {
            padding: 8px 0;
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--text-light);
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }
.feature-list li:last-child {
            border-bottom: none;
        }
.feature-list i {
            color: var(--main);
            width: 20px;
            text-align: center;
        }
.timeline {
            position: relative;
            padding-left: 32px;
            margin: 24px 0;
        }
.timeline::before {
            content: '';
            position: absolute;
            left: 10px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, var(--main), transparent);
        }
.timeline-item {
            position: relative;
            margin-bottom: 24px;
        }
.timeline-item::before {
            content: '';
            position: absolute;
            left: -28px;
            top: 6px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--main);
            box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
        }
.timeline-year {
            font-weight: 700;
            color: var(--accent);
            font-size: 1.1rem;
        }
.timeline-text {
            color: var(--text-light);
            opacity: 0.9;
            margin-top: 4px;
        }

/* --- 子页面追加 --- */
.faq-page-hero {
            padding: 100px 0 60px;
            background: linear-gradient(180deg, rgba(16,185,129,0.08) 0%, transparent 100%);
        }
.faq-card-custom {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius);
            padding: 28px 32px;
            margin-bottom: 20px;
            transition: border-color 0.3s ease, transform 0.3s ease;
        }
.faq-card-custom:hover {
            border-color: var(--main);
            transform: translateY(-2px);
        }
.faq-card-custom h3 {
            color: var(--main);
            font-size: 1.25rem;
            font-weight: 600;
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
.faq-card-custom h3 i {
            color: var(--accent);
            font-size: 1.1rem;
        }
.faq-card-custom p {
            color: var(--text-light);
            opacity: 0.85;
            line-height: 1.8;
            font-size: 0.95rem;
            margin-bottom: 10px;
        }
.faq-card-custom ul {
            padding-left: 20px;
            color: var(--text-light);
            opacity: 0.85;
            line-height: 1.8;
        }
.faq-card-custom ul li {
            margin-bottom: 6px;
        }
.tip-box {
            background: rgba(251, 191, 36, 0.08);
            border-left: 3px solid var(--accent);
            padding: 14px 18px;
            border-radius: 0 10px 10px 0;
            margin: 16px 0;
            font-size: 0.9rem;
            color: var(--text-light);
            opacity: 0.9;
        }
.tip-box i {
            color: var(--accent);
            margin-right: 8px;
        }
.step-list {
            list-style: none;
            padding: 0;
            counter-reset: step;
        }
.step-list li {
            counter-increment: step;
            padding: 8px 0 8px 40px;
            position: relative;
            line-height: 1.7;
        }
.step-list li::before {
            content: counter(step);
            position: absolute;
            left: 0;
            top: 8px;
            width: 28px;
            height: 28px;
            background: var(--main);
            color: var(--bg-deep);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.85rem;
        }
.guide-section-title {
            color: var(--text-light);
            font-weight: 700;
            font-size: 1.8rem;
            margin: 60px 0 30px;
            position: relative;
            padding-left: 18px;
        }
.guide-section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 70%;
            background: var(--main);
            border-radius: 2px;
        }
.compat-badge {
            display: inline-block;
            padding: 4px 14px;
            border-radius: var(--pill-radius);
            font-size: 0.8rem;
            font-weight: 500;
            margin: 4px 4px 4px 0;
            border: 1px solid var(--card-border);
            color: var(--text-light);
            background: rgba(16, 185, 129, 0.1);
        }
.compat-badge i {
            margin-right: 5px;
            color: var(--main);
        }
.faq-page-hero { padding: 80px 0 40px; }
.faq-card-custom { padding: 20px 18px; }
.guide-section-title { font-size: 1.4rem; }

/* --- 子页面追加 --- */
/* 本页专属样式 - 免责声明页 */
        .legal-hero {
            padding: 120px 0 60px;
            background: radial-gradient(ellipse at 20% 20%, rgba(16, 185, 129, 0.15), transparent 60%),
                        radial-gradient(ellipse at 80% 40%, rgba(251, 191, 36, 0.08), transparent 50%);
            position: relative;
            overflow: hidden;
        }
.legal-hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--text-light);
            margin-bottom: 16px;
            position: relative;
            z-index: 2;
        }
.legal-hero .hero-sub {
            color: rgba(236, 253, 245, 0.7);
            font-size: 1.05rem;
            max-width: 700px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
        }
.legal-section {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius);
            padding: 30px;
            margin-bottom: 24px;
            transition: border-color 0.3s ease;
        }
.legal-section:hover {
            border-color: rgba(16, 185, 129, 0.4);
        }
.legal-section h2 {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--main);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
.legal-section h2 i {
            font-size: 1.2rem;
            color: var(--accent);
        }
.legal-section p {
            color: rgba(236, 253, 245, 0.85);
            line-height: 1.8;
            margin-bottom: 16px;
            font-size: 0.95rem;
        }
.legal-section ul {
            padding-left: 20px;
            margin-bottom: 16px;
        }
.legal-section li {
            color: rgba(236, 253, 245, 0.8);
            line-height: 1.8;
            margin-bottom: 8px;
            font-size: 0.95rem;
        }
.legal-section li::marker {
            color: var(--main);
        }
.update-date {
            text-align: center;
            color: rgba(236, 253, 245, 0.5);
            font-size: 0.9rem;
            margin-top: 40px;
            padding-top: 30px;
            border-top: 1px solid var(--card-border);
        }
.back-home {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--main);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease;
            margin-top: 10px;
        }
.back-home:hover {
            color: var(--accent);
        }
.legal-hero h1 {
                font-size: 2rem;
            }
.legal-section {
                padding: 20px;
            }
.legal-section h2 {
                font-size: 1.2rem;
            }

/* --- 子页面追加 --- */
/* 本页专属样式 */
        .privacy-section { padding: 60px 0; }
.privacy-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius); padding: 32px; margin-bottom: 28px; }
.privacy-card h2 { color: var(--main); font-size: 1.5rem; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 12px; }
.privacy-card h2 i { color: var(--accent); font-size: 1.3rem; }
.privacy-card p { color: var(--text-light); line-height: 1.9; font-size: 0.95rem; opacity: 0.9; }
.privacy-card ul { color: var(--text-light); line-height: 1.9; opacity: 0.9; padding-left: 20px; }
.privacy-card li { margin-bottom: 8px; }
.privacy-highlight { color: var(--accent); font-weight: 600; }
.privacy-update { background: rgba(16, 185, 129, 0.1); border: 1px solid rgba(16, 185, 129, 0.3); border-radius: 12px; padding: 16px 20px; margin-bottom: 32px; color: var(--text-light); font-size: 0.9rem; }
.privacy-update i { color: var(--main); margin-right: 8px; }
.privacy-toc { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius); padding: 24px 28px; margin-bottom: 40px; }
.privacy-toc h3 { color: var(--main); font-size: 1.2rem; font-weight: 700; margin-bottom: 16px; }
.privacy-toc a { color: var(--text-light); text-decoration: none; display: block; padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,0.05); transition: color 0.3s; }
.privacy-toc a:hover { color: var(--accent); }
.privacy-toc a i { color: var(--main); margin-right: 8px; font-size: 0.8rem; }
.privacy-table { width: 100%; color: var(--text-light); border-collapse: collapse; margin-top: 16px; }
.privacy-table th { background: rgba(16, 185, 129, 0.15); padding: 12px; text-align: left; border: 1px solid var(--card-border); font-weight: 600; }
.privacy-table td { padding: 12px; border: 1px solid var(--card-border); font-size: 0.9rem; }
.privacy-card { padding: 24px; }
.privacy-table { font-size: 0.8rem; }
.privacy-table th, .privacy-table td { padding: 8px; }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.accordion-body { background:transparent !important; color:#ecfdf5 !important; }
.accordion-header { background:transparent !important; }